Write an algebraic expression for each verbal expression. Just start from 9 and down to 23

Answer:
Step-by-step explanation:
8. 32 / y = 3(y - 4)
11. Perimeter of pentagon = 5L
12. Area of circle = π r²
13. surface area of sphere = 4πr²
21. f - 5g = 25 - f
22. 3b - 100 = 6b
23. 4 x (14 + c) ²